Effect of pressure fluctuations on the temperature during braking

• Autorzy: Topczewska Katarzyna , Zamojski Przemysław

Identyfikatory

DOI

10.2478/ama-2020-0015

• Języki publikacji: EN

Abstrakty

EN

The aim of this study is to develop the numerical–analytical model of frictional heating in a pad/disc system during braking including the pressure fluctuations, engendered by the pump in an anti-skid braking operation. For this purpose, the problem of motion and the one-dimensional thermal problem of friction for a semi-space/semi-space tribosystem were formulated and solved. Obtained solutions allow to calculate temperature distribution on the contact surface and inside the friction elements. Thermal analysis was performed for a metal–ceramic pad and a cast iron disc during one-time braking including the time-dependent, oscillating pressure. The influence of amplitude of pressure fluctuations on the temperature variations was investigated, especially on the value of maximum temperature achieved during braking.

Słowa kluczowe

EN

braking; pressure fluctuations; pad/disc system; temperature

• Wydawca: Oficyna Wydawnicza Politechniki Białostockiej
• Czasopismo: Acta Mechanica et Automatica
• Rocznik: 2020
• Tom: Vol. 14, no. 2
• Strony: 103--107
• Opis fizyczny: Bibliogr. 22 poz., rys., tab., wykr.

Twórcy

autor

Topczewska Katarzyna

• Faculty of Mechanical Engineering, Bialystok University of Technology, 45C Wiejska Str., 15-351 Bialystok, Poland

autor

Zamojski Przemysław

• Faculty of Mechanical Engineering, Bialystok University of Technology, 45C Wiejska Str., 15-351 Bialystok, Poland

Bibliografia

• 1. Abramowitz M., Stegun I.A. (1972), Handbook of Mathematical Functions with Formulas, Graphs and Tables, National Bureau of Standards, Washington.
• 2. Balakin V. A., Sergienko V. P. (1999), Thermal calculations of brakes and units of friction, IMMS NANB, Gomel.
• 3. Belhocine A., Bouchetara M. (2012), Thermal analysis of a solid brake disc. Appl. Therm. Eng., Vol. 32, 59–67.
• 4. Carlslaw H.S., Jaeger J. C. (1959), Conduction of Heat in Solids, 2nd ed.Clarendon Press, Oxford.
• 5. Chichinadze A.V., Kozhemyakina V.D., Suvorov A.V. (2010), Method of temperature-field calculation in model ring specimens during bilateral friction in multidisc aircraft brakes with the IM-58-T2 new multipurpose friction machine, J. Friction. Wear, Vol. 31, No. 1 23-32.
• 6. Fazekas G.A.G. (1953), Temperature gradients and heat stresses in brake drums, SAE Trans. Vol. 61, 279–284.
• 7. Kuciej M. (2011), Accounting changes of pressure in time in one-dimensional modeling the process of friction heating of disc brake. Int. J. Heat Mass Transfer, 54 (1–3), 468–474.
• 8. Kuciej M. (2012), Analytical Models of Transient Friction Heating, Oficyna Wydawnicza Politechniki Białostockiej, Białystok (in Polish).
• 9. Matysiak S. J., Yevtushenko A. A., Ivanyk E. G. (2002), Contact temperature and wear of composite friction elements during braking. Int. J. Heat Mass Transfer, Vol. 45, No. 1, 193-199.
• 10. Matysiak S.J., Yevtushenko A.A. (2001), On heating problems of friction, J. Theor. Appl. Mech., Vol. 39, No. 3, 577–588.
• 11. Nosko A.L., Mozalev V.V., Nosko A.P., Suvorov A.V., Lebedeva V.N. (2012), Calculation of temperature of carbon disks of aircraft brakes with account of heat exchange with the environment, J. Friction. Wear, Vol. 33, No. 4, 233–238.
• 12. Ozisik M.N. (1993), Heat conduction, 2nd Ed. Wiley: New York.
• 13. Piessens R., de Doncker-Kapenga E., Überhuber C.W., Kahaner D.K. (1983), QUADPACK: A Subroutine Package for Automatic Integration, Springer-Verlag, Berlin.
• 14. Talati F., Jalalifar S. (2009), Analysis of heat conduction in a disk brake system, Heat Mass Transfer, Vol. 45, 1047–1059.
• 15. Topczewska K. (2018), Influence of the Time of Increase in Contact Pressure in the Course of Braking on the Temperature of a Pad–Disc Tribosystem, Materials Science, Vol. 54, No. 2, 250-259.
• 16. Topczewska K., Schlattmann J., Abdullah O.I. (2020), Temperature and thermal stresses distributions in a dry friction clutch. J. Theor. Appl. Mech., Vol. 58, No. 2, 351–360.
• 17. Yevtushenko A., Grześ P. (2015), Maximum temperature in a three-disc thermally nonlinear braking system, Int. J. Heat Mass Transfer, Vol. 68, 291–298.
• 18. Yevtushenko A., Kuciej M. (2012), One–dimensional thermal problem of friction during braking: The history of development and actual state, Int. J. Heat Mass Transfer, Vol. 55, 4148–4153.
• 19. Yevtushenko A., Kuciej M., Topczewska K. (2019), Effect of the temporal profile of the friction power on temperature of a pad-disc brake system, J. Theor. Appl. Mech., Vol. 57, No. 2, 461-473.
• 20. Yevtushenko A., Kuciej M., Topczewska K. (2020), Some theoretical model for determining the temperature field of a multi-disk brake. Adv. Mech. Eng., Vol. 12, No. 1, 1–15.
• 21. Yevtushenko A.A., Ivanyk E.G., Yevtushenko O.O. (1999), Exact formulae for determination of the mean temperature and wear during braking. Heat Mass Transfer, Vol. 35, No. 2, 163-169.
• 22. Yevtushenko A.A., Kuciej М., Yevtushenko O.O. (2010), Influence of the pressure fluctuations on the temperature in pad/disc tribosystem. Int. J. Heat Mass Transfer, Vol. 37, No. 8, 978–983.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).